source: rtems/c/src/lib/libbsp/powerpc/ep1a/ChangeLog @ 81ec5044

4.104.11
Last change on this file since 81ec5044 was 81ec5044, checked in by Ralf Corsepius <ralf.corsepius@…>, on Sep 29, 2008 at 8:52:22 PM

2008-09-29 Ralf Corsépius <ralf.corsepius@…>

  • Makefile.am: Eliminate bsp.am. Build startup files as side-effect of building libbspstart.a, using automake-rules.
  • Property mode set to 100644
File size: 11.5 KB
Line 
12008-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>
2
3        * Makefile.am: Eliminate bsp.am. Build startup files as side-effect
4        of building libbspstart.a, using automake-rules.
5
62008-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>
7
8        * Makefile.am: Eliminate *_SOURCES.
9
102008-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>
11
12        * Makefile.am: Move noinst_LIBRARIES = libbsp.a before its
13        components.
14
152008-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>
16
17        * Makefile.am: Remove noinst_PROGRAMS (Unused).
18
192008-09-26      Ralf Corsépius <ralf.corsepius@rtems.org>
20
21        * Makefile.am: Cleanup ../../shared/include/bootcard.h handling.
22
232008-09-23      Joel Sherrill <joel.sherrill@oarcorp.com>
24
25        * configure.ac: Make letting boot_card() handle work area allocation
26        mandatory. Rename RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION to
27        BSP_BOOTCARD_OPTIONS.
28
292008-09-22      Joel Sherrill <joel.sherrill@oarcorp.com>
30
31        * include/bsp.h: Use standardized bsp_cleanup() which can optionally
32        print a message, poll for user to press key, and call bsp_reset().
33        Using this eliminates the various bsp_cleanup() implementations which
34        had their own implementation and variety of string constants.
35
362008-09-19      Joel Sherrill <joel.sherrill@oarcorp.com>
37
38        * Makefile.am, include/bsp.h, startup/bspstart.c: Use PowerPC level
39        shared bsp_get_work_area() implementation.
40        * startup/bspgetworkarea.c: Removed.
41
422008-09-16      Joel Sherrill <joel.sherrill@oarcorp.com>
43
44        * startup/bspstart.c: Remove unnecessary includes of
45        rtems/libcsupport.h and rtems/libio.h.
46
472008-09-14      Joel Sherrill <joel.sherrill@oarcorp.com>
48
49        * Makefile.am, configure.ac, console/rsPMCQ1.h, include/bsp.h,
50        startup/bspstart.c: Create bsp_get_work_area() into its own file and
51        use BSP Framework to perform more initialization.
52        * startup/bspgetworkarea.c: New file.
53
542008-09-10      Joel Sherrill <joel.sherrill@oarcorp.com>
55
56        * startup/bspstart.c: Review of all bsp_cleanup() implementations. In
57        this phase, all prototypes were removed from bsp.h and empty
58        implementations were removed and made to use the shared stub.
59
602008-09-06      Ralf Corsépius <ralf.corsepius@rtems.org>
61
62        * console/config.c, console/console.h: Convert to "bool".
63
642008-09-03      Joel Sherrill <joel.sherrill@OARcorp.com>
65
66        * Makefile.am, configure.ac, console/alloc360.c, console/console.c,
67        console/console.h, console/m68360.h, console/mc68360_scc.c,
68        console/ns16550cfg.c, console/rsPMCQ1.c, console/rsPMCQ1.h,
69        include/bsp.h, irq/irq_init.c, vme/VMEConfig.h: Initiate update and
70        testing. Add missing files. Does not run hello yet.
71        * console/debugio.c, console/polled_io.c, irq/openpic_xxx_irq.c: New files.
72
732008-08-20      Ralf Corsépius <ralf.corsepius@rtems.org>
74
75        * console/mc68360_scc.c, console/rsPMCQ1.c, console/rsPMCQ1.h,
76        irq/irq_init.c, pci/no_host_bridge.c, startup/bspstart.c:
77        Add missing prototypes.
78
792008-05-22      Joel Sherrill <joel.sherrill@oarcorp.com>
80
81        * console/mc68360_scc.c: Remove explicit switch and call
82        termios_baud_to_number().
83
842008-05-15      Joel Sherrill <joel.sherrill@OARcorp.com>
85
86        * startup/bspstart.c: Add capability for bootcard.c BSP Initialization
87        Framework to ask the BSP where it has memory for the RTEMS Workspace
88        and C Program Heap. These collectively are referred to as work area.
89        If the BSP supports this, then it does not have to include code to
90        split the available memory between the two areas. This reduces the
91        amount of code in the BSP specific bspstart.c file. Additionally, the
92        shared framework can initialize the C Library, call
93        rtems_debug_enable(), and dirty the work area memory. Until most/all
94        BSPs support this new capability, if the BSP supports this, it should
95        call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac.
96        When the transition is complete, this autoconf macro can be removed.
97
982008-05-14      Joel Sherrill <joel.sherrill@OARcorp.com>
99
100        * Makefile.am: Rework to avoid .rel files.
101
1022008-05-12      Joel Sherrill <joel.sherrill@OARcorp.com>
103
104        * startup/bspstart.c: Refactored and renamed initialization routines to
105        rtems_initialize_data_structures, rtems_initialize_before_drivers,
106        rtems_initialize_device_drivers, and
107        rtems_initialize_start_multitasking. This opened the sequence up so
108        that bootcard() could provide a more robust and flexible framework
109        which is easier to explain and understand. This also lays the
110        groundwork for sharing the division of available memory between the
111        RTEMS workspace and heap and the C library initialization across all
112        BSPs.
113
1142008-05-07      Joel Sherrill <joel.sherrill@oarcorp.com>
115
116        * console/config.c: Fix typo.
117
1182008-03-03      Joel Sherrill <joel.sherrill@OARcorp.com>
119
120        * startup/linkcmds: Add wildcard to gcc_except_table section so
121        programs compiled with gcc 4.3.x can link.
122
1232007-12-14      Till Straumann <strauman@slac.stanford.edu>
124
125        * Makefile.am, irq/irq.c (removed), irq/irq_init.c:
126        Use shared exception/interrupt support from
127        libcpu/new-exceptions/bspsupport. NOTE: CHANGES MUST BE
128        TESTED ON REAL HARDWARE.
129
1302007-12-11      Joel Sherrill <joel.sherrill@OARcorp.com>
131
132        * include/bsp.h, startup/bspstart.c: Eliminate copies of the
133        Configuration Table. Use the RTEMS provided accessor macros to obtain
134        configuration fields.
135
1362007-12-08      Till Straumann <strauman@slac.stanford.edu>
137
138        * Makefile.am: merged shared/vme/vme_universe.c and
139        shared/vme/vme_universe_dma.c into one file.
140
1412007-12-08      Till Straumann <strauman@slac.stanford.edu>
142
143        * vme/VMEConfig.h: added error status to
144        BSP_VME_UNIVERSE_INSTALL_IRQ_MGR(err) macro.
145
1462007-12-08      Till Straumann <strauman@slac.stanford.edu>
147
148        * Makefile.am: irq_supp.h was moved from shared/irq to
149        libcpu/powerpc/new-exceptions/bspsupport.
150
1512007-12-04      Joel Sherrill <joel.sherrill@OARcorp.com>
152
153        * Makefile.am, include/bsp.h, startup/bspstart.c: Move
154        interrupt_stack_size field from CPU Table to Configuration Table.
155        Eliminate CPU Table from all ports. Delete references to CPU Table in
156        all forms.
157
1582007-12-03      Joel Sherrill <joel.sherrill@OARcorp.com>
159
160        * startup/bspstart.c: Moved most of the remaining CPU Table fields to
161        the Configuration Table. This included pretasking_hook,
162        predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace,
163        extra_mpci_receive_server_stack, stack_allocate_hook, and
164        stack_free_hook. As a side-effect of this effort some multiprocessing
165        code was made conditional and some style clean up occurred.
166
1672007-12-02      Till Straumann <strauman@slac.stanford.edu>
168
169        * irq/irq_init.c: added new args to openpic_init().
170        This BSP probably needs them (8245 has an EPIC).
171        I would be surprised if the PCI interrupts with the
172        old code actually worked...
173
1742007-11-30      Till Straumann <strauman@slac.stanford.edu>
175
176        * startup/bspstart.c: removed bsp_exceptions_in_RAM
177
1782007-11-30      Till Straumann <strauman@slac.stanford.edu>
179
180        * Makefile.am, irq/irq.c: fixed source-tree path of irq_supp.h,
181        fixed type of 1st arg to C_dispatch_irq_handler() which
182        is NOT a CPU_Interrupt_frame but a BSP_Exception_frame
183        (not that it is ever used but the two layouts differ).
184
1852007-11-30      Till Straumann <strauman@slac.stanford.edu>
186
187        * Makefile.am: install new <irq/irq_supp.h> header
188
1892007-11-30      Till Straumann <strauman@slac.stanford.edu>
190
191        * irq/irq.h, irq/irq_init.c: Removed the definition
192        of ASM_IRQ_VECTOR_BASE; this symbol was only use to
193        initialize the irqBase member of the rtems_irq_global_settings
194        struct. However, irqBase is an rtems_irq_symbolic_name,
195        so using BSP_LOWEST_OFFSET is more appropriate.
196
1972007-11-28      Joel Sherrill <joel.sherrill@OARcorp.com>
198
199        * startup/bspstart.c: Eliminate PowerPC specific elements from the CPU
200        Table. They have been replaced with variables named bsp_XXX as
201        needed.
202
2032007-11-26      Joel Sherrill <joel.sherrill@oarcorp.com>
204
205        * console/config.c: Fix typo.
206
2072007-09-17      Joel Sherrill <joel.sherrill@OARcorp.com>
208
209        * console/console.c: Eliminate DEBUG_puts.
210
2112007-09-12      Joel Sherrill <joel.sherrill@OARcorp.com>
212
213        PR 1257/bsps
214        * irq/irq.c: Code outside of cpukit should use the public API for
215        rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the
216        public API and directly accessing _CPU_ISR_Disable and
217        _CPU_ISR_Enable, they were bypassing the compiler memory barrier
218        directive which could lead to problems. This patch also changes the
219        type of the variable passed into these routines and addresses minor
220        style issues.
221
2222007-08-01      Joel Sherrill <joel.sherrill@oarcorp.com>
223
224        * Makefile.am, startup/bspstart.c: Use shared ShowBATS() method.
225
2262007-07-10      Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
227
228        * irq/irq_init.c: adapted to shared exception code
229
2302007-07-06      Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
231
232        * Makefile.am: adapted to shared exception code
233
2342007-04-12      Ralf Corsépius <ralf.corsepius@rtems.org>
235
236        * bsp_specs: Remove qrtems_debug.
237
2382007-04-06      Ralf Corsépius <ralf.corsepius@rtems.org>
239
240        * bsp_specs: Remove lib (Now expected to exist in GCC).
241
2422007-04-01      Ralf Corsépius <ralf.corsepius@rtems.org>
243
244        * console/rsPMCQ1.c, irq/irq_init.c: Reflect changes to pci-API.
245
2462007-03-11      Joel Sherrill <joel@OARcorp.com>
247
248        * startup/bspstart.c: Remove assignments of
249        Cpu_table.do_zero_of_workspace to TRUE since TRUE is the default
250        value in boot_card.c
251
2522007-01-30      Till Straumann <strauman@slac.stanford.edu>
253
254        * Makefile.am, preinstall.am, include/bsp.h,
255        * vme/vmeconfig.c (removed), vme/VMEConfig.h (added):
256        cleaned up vme support - use files from libbsp/powerpc/shared/vme
257        and define BSP specifica in VMEConfig.h.
258        Use VME DMA support implemented by vmeUniverse and
259        libbsp/powerpc/shared/vme/vme_universe_dma.c
260
2612006-12-02      Ralf Corsépius <ralf.corsepius@rtems.org>
262
263        * configure.ac: New BUG-REPORT address.
264
2652006-11-15      Joel Sherrill <joel@OARcorp.com>
266
267        * Makefile.am: Merge c_rtems_main() into boot_card(). This eliminated a
268        file and simplified initialization.
269
2702006-10-17      Ralf Corsépius <ralf.corsepius@rtems.org>
271
272        * Makefile.am: Remove superfluous -DASM.
273
2742006-10-17      Ralf Corsépius <ralf.corsepius@rtems.org>
275
276        * configure.ac: Require autoconf-2.60. Require automake-1.10.
277
2782006-03-08      Joel Sherrill <joel@OARcorp.com>
279
280        * startup/linkcmds: Add .gnu.linkonce.b.* section.
281
2822006-02-08      Joel Sherrill <joel@OARcorp.com>
283
284        * startup/linkcmds: Add sections required by newer gcc versions.
285
2862006-01-11      Ralf Corsepius <ralf.corsepius@rtems.org>
287
288        * configure.ac: Remove explicit ampolish3 support (now in
289        RTEMS_BSP_CONFIGURE).
290
2912006-01-10      Ralf Corsepius <ralf.corsepius@rtems.org>
292
293        * configure.ac: Add ampolish3 support.
294        * Makefile.am: Add preinstall.am.
295
2962006-01-09      Joel Sherrill <joel@OARcorp.com>
297
298        PR 858/bsps
299        * Makefile.am: Added vme_am_defs.h;
300        * vme/vmeconfig.c: Added appropriate include files.
301
3022006-01-09      Ralf Corsepius <ralf.corsepius@rtems.org>
303
304        * Makefile.am: Don't include subdirs.am. Cleanup.
305
3062005-05-26      Ralf Corsepius <ralf.corsepius@rtems.org>
307
308        * include/bsp.h: New header guard.
309
3102005-05-17      Jennifer Averett <jennifer.averett@oarcorp.com>
311
312        * console/rsPMCQ1.c, irq/irq.c: Modified to use rtems/irq.h.
313
3142005-05-10      Ralf Corsepius <ralf.corsepius@rtems.org>
315
316        * console/console.c, console/init68360.c, console/ns16550cfg.c
317        console/ns16550cfg.h, console/rsPMCQ1.h, include/tm27.h,
318        startup/bspstart.c, vme/vmeconfig.c: Eliminate {un|}signed{8|16|32}.
319
3202005-05-06      Jennifer Averett <jennifer.averett@oarcorp.com>
321
322        * console/init68360.c, include/bsp.h, startup/bspstart.c: Changed
323        rtems_unsigned types to uint types
324
3252005-05-03      Joel Sherrill <joel@OARcorp.com>
326
327        * include/.cvsignore: New file.
328
3292005-05-03      Joel Sherrill <joel@OARcorp.com>
330
331        * .cvsignore: New file.
332
3332005-04-29      Jennifer Averett <jennifer.averett@oarcorp.com>
334
335        * irq/irq.c, start/start.S: Removed warnings
336
3372005-04-29      Jennifer Averett <jennifer.averett@oarcorp.com>
338
339        * New BSP.
340        * console/config.c: New files.
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